PHILOSOPHICAL TRANSACTIONS 
OF THE 
ROYAL SOCIETY OF LONDON. 
Series A, Vol. 217. Pp. 279-314. 
NUMERICAL RESULTS OF THE THEORY OF THE 
DIFFRACTION OF A PLANE ELECTROMAGNETIC WAVE 
BY A PERFECTLY CONDUCTING SPHERE. 
J. PROUDMAN, A. T. DOODSON, and G. KENNEDY. 
LONDON: 
PUBLISHED BY THE ROYAL SOCIETY, 
AND SOLD BY HARRISON AND SONS, ST. MARTIN’S LANE, W.C., 
printers tn CSrtftnan) to IHajcstr?. 
1917. 
A 556. 
Price Three Shillings. 
15.8.17 
